Kaalkattu Kaliyaperumal

Santhanam

Power Kumar

Powerstar Srinivasan

Power Kumar

Srinivasan

Shiva

Sethu

Sowmiya

Vishakha Singh

Krishnamoorthi

VTV Ganesh

Sowmiya's Aunt

Kovai Sarala

V. T. V. Ganesh

Shiva's Father

Pattimandram Raja

Mayilswamy

Shiva's Mother

Vanitha Krishnachandran

Shiva & Sowmiya's Neighbour

Devadarshini

Koundan

Vithusan

Sowmiya's Dad

Sivashankar Master

Self

Silambarasan

Auto Driver

Ganeshkar

Shiva & Sowmiya's Neighbour

Swaminathan

Ad Film Actor

Lollu Sabha Manohar

Kolaveri David

Stunt Silva

Special Appearance in "Hey Unnathan" Song

Ashwanth Thilak

Special Appearance in "Hey Unnathan" Song

Balasubramaniem

Self

Gautham Vasudev Menon